Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:44 // 18:11 UTC
Civil Twilight (6°): 03:10 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:33 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DW CMi p 2 0.30755495 14.50 15.00 0.50 26.04. 03:45 349 (N) -35
V2553 Oph s 1 0.457615 11.30 11.70 0.40 26.04. 03:45 218 (SW) 49
V364 UMa s 8 0.3669815 13.40 13.95 0.55 26.04. 03:45 315 (NW) 50
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 26.04. 03:45 65 (NE) -21
V2544 Cyg p 1 2.093767 12.69 13.26 0.57 26.04. 03:45 121 (SE) 71
V808 Cep p 10 0.484564 11.55 11.92 0.37 26.04. 03:45 3 (N) 46
V631 Aur p 9 0.3459 15.97 16.61 0.64 26.04. 03:46 14 (N) 1
EF Dra s 1 0.424031 10.48 10.48 0.00 26.04. 03:46 346 (N) 69
V480 CrA p 10 0.53303 13.50 14.00 0.50 26.04. 03:46 191 (S) -1
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 26.04. 03:46 77 (E) 61
V1187 Her p 1 0.310764 11.14 11.31 0.17 26.04. 03:46 258 (W) 59
V599 Aur p 1 0.316533 11.67 11.96 0.29 26.04. 03:47 24 (NE) -4
V368 Sge p 10 0.415859 12.20 12.55 0.35 26.04. 03:47 159 (S) 57
UV Gru p 10 0.365688 12.75 13.55 0.80 26.04. 03:47 148 (SE) -16
IP Peg p 1 0.15820616 13.00 18.60 5.60 26.04. 03:47 97 (E) 30
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 26.04. 03:47 87 (E) -26
V747 Cen p 10 0.53719488 9.86 10.46 0.60 26.04. 03:47 233 (SW) -28
V436 Peg p 9 0.406733 13.35 13.57 0.22 26.04. 03:47 127 (SE) 45
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 26.04. 03:47 26 (NE) -20
QU Cyg p 1 0.3469114 14.50 15.30 0.80 26.04. 03:48 136 (SE) 75
V440 Cas p 8 0.32568791 15.00 15.50 0.50 26.04. 03:48 61 (NE) 48
V445 Peg s 1 0.40465 14.00 14.00 0.00 26.04. 03:48 114 (SE) 53
VY PsA p 9 0.633889 8.81 9.01 0.20 26.04. 03:48 138 (SE) 4
V1341 Aql s 8 0.304012 13.00 13.40 0.40 26.04. 03:49 184 (S) 40
DX CVn p 1 0.35738 12.25 12.70 0.45 26.04. 03:49 297 (NW) 28
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 26.04. 03:49 293 (NW) -12
AW Tri p 10 0.388194 13.40 13.70 0.30 26.04. 03:49 66 (NE) 19
RW Dor s 2 0.2854633 10.80 11.20 0.40 26.04. 03:49 154 (SE) -67
LU Cnc s 6 0.39855 12.10 12.55 0.45 26.04. 03:49 329 (NW) -16
V780 Sgr p 10 0.860306 12.80 13.60 0.80 26.04. 03:49 197 (S) 12
V430 Nor p 10 0.366 16.70 17.22 0.52 26.04. 03:50 207 (SW) -24
MQ Boo p 7 0.493408 12.60 13.05 0.45 26.04. 03:50 289 (W) 47
KN Vul s 1 0.3573295 13.00 13.40 0.40 26.04. 03:50 153 (SE) 66
SX Crv s 1 0.3166127 8.99 9.23 0.24 26.04. 03:50 263 (W) -19
EM Cyg p 1 0.2909091 11.90 14.40 2.50 26.04. 03:50 161 (S) 70
V947 Cep p 10 0.331677 12.62 12.88 0.26 26.04. 03:50 13 (N) 53
V388 Dra p 9 0.4570328 11.77 12.12 0.35 26.04. 03:50 345 (N) 67
V1282 Her s 1 0.278349 13.35 13.35 0.00 26.04. 03:51 262 (W) 74
AN UMa p 6 0.07975275 14.90 20.20 5.30 26.04. 03:51 321 (NW) 18
PR Mon p 9 1.123728 11.00 11.70 0.70 26.04. 03:51 349 (N) -50
V357 Her p 5 0.28204 13.40 13.95 0.55 26.04. 03:51 190 (S) 53
GM Boo s 1 0.361122 11.85 11.85 0.00 26.04. 03:51 267 (W) 33
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 26.04. 03:51 130 (SE) 73
U Ret p 10 0.3549563 13.64 14.32 0.68 26.04. 03:51 128 (SE) -57
V435 Gem p 1 0.3365 10.55 10.92 0.37 26.04. 03:51 349 (N) -17
V907 Cyg p 1 0.541362 14.20 14.90 0.70 26.04. 03:51 164 (S) 69
V417 Lyr s 4 0.300661 14.90 14.90 0.00 26.04. 03:51 181 (S) 71
OP Dra p 9 0.323163 14.71 15.09 0.38 26.04. 03:51 342 (N) 43
DY CVn s 1 0.2459495 12.00 12.00 0.00 26.04. 03:52 295 (NW) 27
UU Sge p 7 0.46506918 14.18 15.59 1.41 26.04. 03:52 166 (S) 56
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.